CareerPlan

Staff or Principal Functioanl Security Engineer

Kodaira, jpFull-time2026-10-27 → 2026-11-10

Core

Designing and implementing security architectures and requirements for embedded security products to ensure compliance with regulations like CRA and adoption of next-gen cryptography like PQC.

Role type

Staff/Principal Functional Security Engineer (Embedded Systems)

Builds

Embedded security products, security frameworks, and secure firmware solutions for automotive, industrial, and IoT markets.

Domain

Embedded systems, cybersecurity, semiconductor product development

Required skills

Embedded systems cybersecurity expertise, cryptography (AES, RSA, ECC, PQC, TLS), threat modeling (STRIDE, TARA), secure development lifecycle (SDL), embedded C/C++, ARM-based systems, RTOS, Linux, MCU platforms, hardware security modules (HSM), trusted execution environments (TEE), key management, secure boot, secure firmware updates

Preferred skills

ACRA, RED, NIS2 regulatory compliance project experience, APSA, SESIP, FIPS 140-3 certification experience, IEC 62443 industrial cybersecurity framework knowledge

Technologies

HSM, TEE, ARM, RTOS, Linux, MCU, AES, RSA, ECC, PQC, TLS, STRIDE, TARA, SDL

Responsibilities

Define product security architecture and requirements; support development of security IP and frameworks; ensure regulatory compliance and device security certification; engage with ecosystem partners and conduct security training.

Seniority

Staff/Principal, strategic influence across multiple teams